Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dbe16ecdd16d460b8bbcc45f9b8ef8c4 : SUCCESS in 7m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0e5490911c5f4eaf92b76512f3c7aac7 : FAILURE in 7m 38s